Walter

Maginus

Moretus

Plato

Mare Smythii

Boguslavsky, Boussingault

Clavius

Copernicus

Eratosthenes

Autolycus, Aristillus

Alpental

Intes-Micro A703 Deluxe

Baader FFC, IR-Passfilter und Astronomik Profi 2 Rot

DMK 2104.AS

Registax, Photoshop